Best Flex alternatives: apps like Flex: Workout Tracker

9+ similar apps compared and reviewed

5.0 avg rating

9 free apps

Updated November 2026

KEVIN BROWN

Looking for something like Flex? We've analyzed 9+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Flex

Bhalam by VINAAB LLC

Train. Compete. Win

Editor's Choice

💪 Health & Fitness

5.0(8 ratings)

Free

This app helps serious athletes track workouts, compete on a global leaderboard, and train with AI tailored to their movement patterns. It offers detailed performance analytics, personalized training plans, and social features to connect with other athletes.

CPR Responder Pro by Oscar Yasser Pena Zapata

Strong Contender

💪 Health & Fitness

0.0(0 ratings)

Free

Rep Track - Workout Tracker by Taylor Cascino

Simple. Private. Yours.

Worth Considering

💪 Health & Fitness

4.8(5 ratings)

FreeIn-App Purchases

Rep Track - Workout Tracker screenshot 1

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Rep Track - Workout Tracker screenshot 5

Rep Track - Workout Tracker screenshot 6

Log unlimited workouts with this private, ad-free fitness tracker. Features smart suggestions, PR detection, and rest timers. Unlock advanced analytics and unlimited history with a one-time Pro purchase.

More apps like Flex

Flex: Workout Tracker & Log

Track Lifts · PRs · AI Coach

Free

This app logs every workout set, tracks personal records, and generates personalized fitness plans. It also offers nutrition tracking, progress insights, and an AI coach for guidance. Stay motivated with streaks and badges, and share your progress with others.

AI-generated workout plansSet-by-set tracking with rest timerSuperset support

by Gladiator Fitness LLC

Free

Log your fitness sessions, view past workouts, and manage upcoming appointments. This app helps you stay organized with your fitness schedule and track your progress.

Log workoutsView logged workoutsSee scheduled workouts

Luxury Psychiatry Clinic

CARE: All-in-one Wellness

by The Care App Inc.

Free

This app supports your biological, psychological, social, and spiritual wellbeing with integrated tools and resources. It helps you nurture your whole self, fostering growth, healing, and thriving across all aspects of your life. Prioritizing your privacy, it offers a holistic approach to total wellness.

Track physical health metricsMind and mood support resourcesTools for social connection

by Renoja Wellness LLC

Free

This app is your central hub for total wellness and restoration. Easily book, reschedule, or cancel appointments, explore services, track rewards, and find nearby locations for a seamless wellness experience.

Book, reschedule, and cancel appointmentsView and learn about servicesTrack member rewards